232022500 has 30 divisors (see below), whose sum is σ = 507392270. Its totient is φ = 92808000.

The previous prime is 232022491. The next prime is 232022501. The reversal of 232022500 is 5220232.

232022500 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 5 ways, for example, as 45481536 + 186540964 = 6744^2 + 13658^2 .

It is not an unprimeable number, because it can be changed into a prime (232022501) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 43905 + ... + 48904.

Almost surely, 2^232022500 is an apocalyptic number.

232022500 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232022500 is an abundant number, since it is smaller than the sum of its proper divisors (275369770).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

232022500 is an equidigital number, since it uses as much as digits as its factorization.

232022500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92833 (or 92816 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 16.

The square root of 232022500 is about 15232.2847925057. The cubic root of 232022500 is about 614.4832286125.

Adding to 232022500 its reverse (5220232), we get a palindrome (237242732).

The spelling of 232022500 in words is "two hundred thirty-two million, twenty-two thousand, five hundred".